fixed #320 issue

2018-06-25 18:23:36 +02:00
parent 59b31dbb2d
commit b016bc229a
74 changed files with 36 additions and 4686 deletions
@@ -175,16 +175,6 @@ void device_close(void* id)
 ssize_t device_read(void* id, char* buffer, size_t len)
 {
  const device_id_t* devid = (device_id_t*)(id);
-#if 0
-  ssize_t rbytes = read(devid->fd, buffer, len);
-
-  if (rbytes < 0) {
-    return RETURNerror;
-  }
-
-#endif
-
-  //#if 0
  ssize_t rbytes = 0;

  do {
@@ -198,8 +188,6 @@ ssize_t device_read(void* id, char* buffer, size_t len)
  } while ( (buffer[rbytes-1] != '\r') && (buffer[rbytes-1] != '\n')
            && (buffer[rbytes-1] != '\0') );

-  //#endif
-
  return rbytes;
 }